//
//  ScheduledFetcher.h
//  <30>RanchForecast
//
//  Created by chen on 16/9/21.
//  Copyright © 2016年 tyrad. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface ScheduledFetcher : NSObject<NSXMLParserDelegate> 



@property(nonatomic, strong)NSMutableArray * classes;
@property(nonatomic, strong)NSMutableString * currentString;
@property(nonatomic, strong)NSMutableDictionary * currentFeilds;
@property(nonatomic, strong)NSDateFormatter * dateFormatter;


//如果成功则返回一个NSArray,失败则返回nil 
- (NSArray *)fetchClassesWithError:(NSError **)error;







@end
